Koç University Mathematics Department Seminars

The invariant subspace problem via compact-friendly-like operators: a survey
Mert Çağlar
İstanbul Kültür Üniversitesi, Turkey
Özet : The celebrated result of Victor Lomonosov on the existence of non-trivial closed hyperinvariant subspaces for compact Banach space operators gave rise to the introduction of a new notion in the area of positivity, that of compact-friendliness, which motivated a huge amount of research pertaining to the invariant subspace problem for positive operators on Banach lattices. The talk aims to survey these results in connection with the ones obtained during the past few years in collaboration with Tunç Mısırlıoğlu of İstanbul Kültür University.
  Tarih : 31.03.2016
  Saat : 16:00
  Yer : Koç Üniversitesi (ana kampüs) Fen 129
  Dil : English